pgSCV 0.9.4 released.

**pgSCV** is a Prometheus-compatible monitoring agent and metrics exporter for PostgreSQL environment. The goal of the project is to provide a single tool (exporter) for collecting metrics from PostgreSQL and related services.

Features:

* **Supported services:** support collecting metrics of PostgreSQL, Pgbouncer and Patroni;
* **OS metrics:** support collecting metrics of operating system (Linux);
* **TLS and authentication.** /metrics endpoint could be protected with basic authentication and TLS;
* **Collecting metrics from multiple services.** pgSCV can collect metrics from many databases instances;
* **User-defined metrics.** pgSCV could be configured in a way to collect metrics defined by user;
* **Collectors management.** Collectors could be disabled if necessary;
* **Collectors filters.** Collectors could be adjusted to skip collecting metrics based on labels values, like block devices, network interfaces, filesystems, users, databases, etc;
* **Support running in many different environment:** bare metal server, VPS and using docker, k8s, helm chart;
* **Grafana dashboards** is ready to use;

More information on project page and wiki:

* pgSCV on [Github](https://github.com/CHERTS/pgscv/)
* pgSCV [wiki](https://github.com/CHERTS/pgscv/wiki)
* pgSCV [releases](https://github.com/CHERTS/pgscv/releases)